Toyota Tacoma manuals

Toyota Corolla Repair Manual: Circuit description

The seat position sensor circuit consists of the airbag sensor assy center and seat position sensor.

Dtc b1153/25 is recorded when a malfunction is detected in the seat position sensor circuit.

Wiring diagram

Wiring diagram

Inspection procedure

Seat position airbag sensor malfunction
Dtc b1153/25 seat position airbag sensor malfunction ...

Inspection procedure
1 Check seat position air bag sensor Sst 09843Ц18040 Turn the ignition switch to on, and wait at least for 20 seconds.  clear the dtc stored in memory .  turn the ignition switc ...

Other materials:

Circuit description
The throttle position sensor is mounted in the throttle body and detects the throttle valve opening angle. When the throttle valve is fully closed, a voltage of approximately 0.3 To 1.0 V is applied to terminal vta of the ecm. The voltage applied to terminal vta of the ecm increases in pro ...

Coolant
Replacement 1. Drain coolant Caution: to avoid the danger of being burned, do not remove the radiator cap while the engine and radiator are still hot, as fluid and steam can be blown out under pressure.  remove the radiator cap.  loosen the radiator and engine drain plugs, a ...

Disposal
Hint: when scrapping vehicles epuipped with a seat belt pretensioner or disposing of a front seat outer belt (with seat belt pretensioner) always first active the seat belt pretensioner in accordance with the procedure described below. If any abnormality occurs in the seat belt pretensioner o ...

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